server/lib/activitypub/send/send-like.ts

   1 import { Transaction } from 'sequelize'
   2 import { ActivityAudience, ActivityLike } from '../../../../shared/models/activitypub'
   3 import { getVideoLikeActivityPubUrl } from '../url'
   4 import { sendVideoRelatedActivity } from './utils'
   5 import { audiencify, getAudience } from '../audience'
   6 import { logger } from '../../../helpers/logger'
   7 import { MActor, MActorAudience, MVideoAccountLight, MVideoUrl } from '../../../types/models'
   8
   9 function sendLike (byActor: MActor, video: MVideoAccountLight, t: Transaction) {
  10   logger.info('Creating job to like %s.', video.url)
  11
  12   const activityBuilder = (audience: ActivityAudience) => {
  13     const url = getVideoLikeActivityPubUrl(byActor, video)
  14
  15     return buildLikeActivity(url, byActor, video, audience)
  16   }
  17
  18   return sendVideoRelatedActivity(activityBuilder, { byActor, video, transaction: t })
  19 }
  20
  21 function buildLikeActivity (url: string, byActor: MActorAudience, video: MVideoUrl, audience?: ActivityAudience): ActivityLike {
  22   if (!audience) audience = getAudience(byActor)
  23
  24   return audiencify(
  25     {
  26       id: url,
  27       type: 'Like' as 'Like',
  28       actor: byActor.url,
  29       object: video.url
  30     },
  31     audience
  32   )
  33 }
  34
  35 // ---------------------------------------------------------------------------
  36
  37 export {
  38   sendLike,
  39   buildLikeActivity
  40 }